Show HN: I built a hosting for small AI-generated software

Turn your HTML artifact, website, Markdown, PDF, image, you name it, into a shareable link. Works with Claude Code, Codex, Cursor, Grok Bot, Hermes and any other agent. Free plan, Pro from $9/mo. See pricing On it — writing the app now. Your agent can build a page, a site or a whole team app in one conversation. Getting it online is still stuck in the big-cloud era. host0 deletes that step — whatever your agent created should be as easy to share as a Google Doc. How it works From prompt to a link in one sentence Connect once, describe the tool, say the word. There is no step four. 01Add the skillYour agent grabs the host0 skill — one Bash script, signed in with a link you approve in your browser — and deploys with it. Optionally add host0 as an MCP connector too: it doesn't deploy, but the same conversation can share, lock down, and manage your apps.host0.ai/skill.md · host0.ai/mcp (optional) 02BuildDescribe the tool you wish existed. Your agent writes it right there — no repo, no build pipeline, no YAML.“Make a sprint board for us” 03DeploySay “deploy to host0”. Your app is live on its own URL in seconds — private until you share it, open to anyone with the link when you want it to be. Rename the URL to something readable anytime.k7m2xq9rta.host0.app · live Paste one prompt into your agent It installs the skill, signs you in with a link you approve, and asks what to publish. What host0 does Everything after your agent says done One link for whatever it made, with sharing, a database, analytics and undo built in. Share it like a doc, not like a deployment Invite teammates by email, open it to anyone with the link, or put it on the web. Revoke access instantly. No IAM, no VPC, no security review to book. Private until you share it Every app goes live just for you. You decide who else gets in, and you can take it back at any time. Any file your agent makes HTML artifacts, whole sites, PDFs, Markdown, images and video. A file or a folder becomes a URL. See who opens it Pro Visitors, pages, referrers and countries on every app. No cookies, no script to add, no consent banner. Undo a bad deploy in one click Pro Every publish is a version. Say “roll back” to your agent or click Restore — any version from the last 30 days. A database that just exists Your agent declares collections in h0.json; everyone you share with reads and writes the same data. How it works What it costs Start on the free plan — no card needed. Pro is $9/mo when you want the badge gone, bigger files and version history. No agent? Drop a file The same hosting, straight from your browser — sign in on the page and the link is already in your dashboard. Your next internal tool is one sentence away Start on the free plan — Pro is $9/mo when you need more. Create an account and deploy your first app in minutes.